The first ten minutes
The first ten minutes are filled with tension, and it's great to get the feel for the actors involved. I'd also recommend this movie to anyone who's interested in music and the adult world, and for those who like to cheat, or just feel a little sad, this is a great movie for the adult audience.
The first ten minutes is a complete waste of time. The entire movie is about how they do their jobs and then throw in a bunch of random characters. I give this movie 10/10.